CN103298111A - Method and device for optimizing paging parameters - Google Patents
Method and device for optimizing paging parameters Download PDFInfo
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- CN103298111A CN103298111A CN2013102132918A CN201310213291A CN103298111A CN 103298111 A CN103298111 A CN 103298111A CN 2013102132918 A CN2013102132918 A CN 2013102132918A CN 201310213291 A CN201310213291 A CN 201310213291A CN 103298111 A CN103298111 A CN 103298111A
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Abstract
An embodiment of the invention discloses a method and a device for optimizing paging parameters. The method includes acquiring a closed subscriber group supported by a home evolved NodeB gateway as well as a corresponding location area collection TA1 and/or a location area collection TA2 corresponding to a home evolved NodeB in an open access mode, generating the paging parameters according to the closed subscriber group supported by the home evolved NodeB gateway as well as the corresponding location area collection TA1 and/or the location area collection TA2 corresponding to the home evolved NodeB in an open access mode and relative subscriber information, wherein the relative subscriber information includes subscriber white lists and movement lists or location area lists, and acquiring units and paging parameter generating units. With the method and the device, the home evolved NodeB gateway can be notified to paging subscribers on which of home evolved NodeBs in a closed subscriber group mode and/or an open access mode, so that paging material waste is reduced.
Description
Technical field
The embodiment of the invention relates to communication technical field, particularly a kind of method and apparatus of optimizing paging parameters.
Background technology
At present, home base station network more and more is subjected to extensive concern both domestic and external.The chain of command framework of home base station network as shown in Figure 1, Home eNodeB (heNB, home evolved NodeB) is connected to femto gateway (heNB GW, Home evolved NodeB GateWay); HeNB GW is connected to Mobility Management Entity (MME, Mobility management entity).HeNB GW plays converging action, avoids too much heNB directly to insert the excessive load that MME brings to MME.Subscriber equipment (UE, User Equipment) can pass through wireless family access point, uses the frequency spectrum of Radio Access Network, is connected to the mobile network of operator by general IP access network (as digital subscribers feeder, cable broadband).
Wherein, heNB can be applied to two kinds of mode of operations, is respectively closed user group (CSG, Closed subscriber group) pattern and public access (open access) pattern, but can only be operated under the pattern at synchronization heNB.The main distinction of described two kinds of patterns is: heNB is operated under the closed user group pattern, limited subscriber; HeNB is operated under the public access module, not limited subscriber.A CSG is made up of one or more heNB, only allows the certain user to insert, and the CSG tabulation that allows the user to insert is called user's white list.MME distributes move options for certain UE, and it is a TA tabulation, and the meaning of expression is: when the CSG when UE is in Idle state in these TA geographic ranges moves, do not need to initiate the position and upgrade.If do not consider the restriction of white list, MME can think that UE is on any one heNB that can be attached to sometime in the move options.Move options is at CSG, and for macro base station or the heNB of non-CSG, MME can distribute a position area list TAIlist to UE, and being used to indicate does not need to initiate location area updating in the move between base stations of non-CSG.
In existing paging technique, when MME needs paging UE, send beep-page message and send to heNBGW, heNB GW is forwarded to heNB with beep-page message again, and heNB is eating dishes without rice or wine to send beep-page message to UE.
The inventor finds in realizing process of the present invention, the just lane place parameter TA that carries of the beep-page message that sends of the MME of definition now, expression need be in the TA scope paging UE.Because MME can't learn the TA of heNB under the public access module of CSG that heNB GW supports and support, can't notify heNBGW need be on the heNB of which kind of pattern paging UE, cause the waste of paging resource.
Summary of the invention
The technical problem that the embodiment of the invention solves provides a kind of method and apparatus of optimizing paging parameters, the CSG and/or the public access module heNB of support and the lane place of correspondence that make MME learn that heNB GW supports, can notify heNB GW need be on the heNB of which kind of pattern call terminal, reduce the paging wasting of resources.
For achieving the above object, the scheme that provides of the embodiment of the invention is such:
The embodiment of the invention provides a kind of method of optimizing paging parameters, comprising:
Obtain the lane place set TA2 of the Home eNodeB correspondence of the closed user group of femto gateway support and the public access module that TA1 and/or femto gateway support are gathered in corresponding lane place;
Lane place set and the user related information of the Home eNodeB correspondence of the public access module that the closed user group of supporting according to described femto gateway and corresponding lane place set TA1 and/or femto gateway are supported generate paging parameters; Described user related information is user's white list, move options or position area list.
The embodiment of the invention provides also provides a kind of device of optimizing paging parameters, comprising:
Acquiring unit is used for obtaining the closed user group of femto gateway support and the lane place set TA2 of the Home eNodeB correspondence that TA1 and/or public access module are gathered in corresponding lane place;
The paging parameters generation unit is used for common factor is got in user's the closed user group that white list is gathered, move options comprises set and the closed user group set three of femto gateway support;
Or the closed user group set that user's move options is comprised and the closed user group of femto gateway support are gathered the two and are got common factor, obtain the closed user group list parameter; Described closed user group list parameter is paging parameters.
Compare with existing paging technique, the scheme that the embodiment of the invention provides has following beneficial effect:
Generate required paging parameters with user related information after obtaining the lane place set TA2 of heNB correspondence of CSG that heNB GW supports and corresponding lane place set TA1 and/or public access module; By described paging parameters can notify heNB GW need be on the heNB of CSG pattern and/or public access module paging UE, reduce the paging wasting of resources.
Description of drawings
Fig. 1 is the chain of command configuration diagram of existing home base station network;
The method flow diagram of the optimization paging parameters that Fig. 2 provides for the embodiment of the invention;
Fig. 3 is the flow chart of the embodiment of the invention one;
Fig. 4 is the flow chart of the embodiment of the invention two;
Fig. 5 is the flow chart of the embodiment of the invention three;
The apparatus structure schematic diagram that Fig. 6 provides for the embodiment of the invention.
Embodiment
The embodiment of the invention provides a kind of method and apparatus of optimizing paging parameters, make MME learn the CSG of heNBGW support and the lane place set TA2 of the public access module heNB correspondence that TA1 and/or support are gathered in corresponding lane place, can notify heNB GW need be on the heNB of which kind of pattern call terminal, reduce the paging wasting of resources
The embodiment of the invention discloses: if MME need be on the heNB under the CSG pattern paging UE, then MME notice heNB GW need on which CSG paging UE, heNB GW paging UE on the heNB of these CSG then, further, MME can notify heNB GW need on which CSG of which lane place paging UE, heNB GW is not only belonging to one of these lane place but also is belonging to call terminal on the heNB of one of these CSG then; If this heNB GW also has the heNB under the public access module, and MME need be on the heNB under the public access module paging UE, then MME notice heNB GW need on which lane place paging UE, heNB GW is paging UE on the heNB of the public access module that belongs to these lane place.
For the ease of the embodiment of the invention there being further understanding, below in conjunction with accompanying drawing the embodiment of the invention is described in detail.
See also Fig. 2, Fig. 2 provides a kind of method flow diagram of optimizing paging parameters for the embodiment of the invention.This method specifically can comprise:
Step 201: obtain the closed user group of femto gateway support and the lane place set TA2 of the Home eNodeB correspondence that TA1 and/or public access module are gathered in corresponding lane place.
Wherein, performing step 201 specifically can be:
Femto gateway and mobile management entity connect,
TA2 notice mobile management entity is gathered in the lane place that the Home eNodeB correspondence of TA1 and/or public access module is gathered in closed user group and the corresponding lane place of femto gateway support;
Or femto gateway is initiated lastest imformation to mobile management entity;
The lane place set TA2 information notice mobile management entity of the lane place of the closed user group after the renewal of femto gateway support and correspondence being gathered the Home eNodeB correspondence of TA1 and/or public access module.
Wherein, the lastest imformation that femto gateway is initiated to mobile management entity or connection are set up message and can be disconnected from sending with being connected of femto gateway to the process that connects of family's base-station gateway or renewal process or some Home eNodeB of initiating of Home eNodeB, cause the closed user group of femto gateway support and lane place that the Home eNodeB correspondence of TA1 and/or public access module is gathered in corresponding lane place to gather TA2 and change.
Further, performing step 201 specifically can also be:
The user sends NAS message to mobile management entity, the current closed user group that adheres to and TA1 have been carried in the NAS message, mobile management entity judges NAS message is to send over from certain femto gateway and its chain of command interface, thereby can know that this femto gateway supports this closed user group; Perhaps only comprised TA2 in the NAS message, MME can judge that this is the heNB of commonality schemata so, thereby can know the heNB of which TA support commonality schemata of this femto gateway.Described NAS message comprises adheres to request, service request, location area updating.
Step 202: gather TA2 and user related information generation paging parameters according to the lane place that the Home eNodeB correspondence of TA1 and/or public access module is gathered in closed user group and the corresponding lane place of described femto gateway support; Described user related information is user's white list, move options or TAI list.
Wherein, performing step 202 specifically can be:
Common factor is got in user's the closed user group that white list is gathered, move options comprises set and the closed user group set three of femto gateway support;
Or the closed user group set that user's move options is comprised and the closed user group of femto gateway support are gathered the two and are got common factor, obtain CSG list parameter; Described CSG list parameter is paging parameters.
Further, can not only carry CSG list parameter but also carry CSG lane place parameter, described CSG lane place parameter is the subclass of move options, and expression MME wishes that heNB GW is not only belonging to this CSG list but also belonging to paging UE on the heNB of this lane place.
Described CSG lane place parameter is paging parameters, and its concrete generation method can be:
With the move options of UE as described CSG lane place parameter;
Or, the move options of UE and the lane place set TA1 of heNB GW support are got common factor, obtain CSG lane place parameter.
Wherein, performing step 202 specifically can also be:
With the lane place parameter of the TAI list of UE set as the heNB of public access module;
Or the lane place set TA2 that the TAI list set of UE is corresponding with the heNB of public access module gets common factor, obtains the lane place parameter of the heNB of public access module; The lane place parameter of the heNB of described public access module is paging parameters; If the lane place TA2 that heNB GW supports includes the heNB of public access module, and MME need be at lane place TA2 paging UE, then MME can send the beep-page message of the lane place parameter of the heNB that carries public access module, indication heNB GW paging UE on the heNB of the public access module shown in the parameter of lane place.
The method of the above-mentioned optimization paging parameters that the embodiment of the invention is provided is introduced, the lane place set TA2 of the heNB correspondence by obtaining CSG that femto gateway supports and corresponding lane place set TA1 and/or public access module; MME can notify femto gateway need be on the heNB of CSG pattern and/or public access module calling user device, reduce the paging wasting of resources.
Embodiment one:
See also Fig. 3, Fig. 3 is the flow chart of the embodiment of the invention one.As shown in Figure 3, HeNB GW sets up chain of command with MME and is connected; HeNB GW sends to MME and sets up request message, describedly sets up the lane place set TA2 of heNB correspondence that request message comprises the public access module of CSG that HeNB GW supports and corresponding lane place set TA1 and/or support.After MME acknowledges receipt of and sets up request message, return the request message response to HeNB GW.
In addition, when HeNB GW has set up being connected of chain of command with MME, and the lane place set TA2 of the heNB correspondence of the public access module of the lane place of the CSG that heNB GW supports and correspondence set TA1 and/or support changes, and then heNB GW initiates update request to MME; Described update request has comprised the lane place set TA2 of the heNB correspondence of the CSG of the heNB GW support after upgrading and the public access module that TA1 and/or support are gathered in corresponding lane place.After MME acknowledges receipt of update request, return the update request response to HeNB GW.
If heNB GW support package contains the heNB of CSG pattern and/or public access module, then MME need determine paging UE, still paging UE on the heNB of two kinds of patterns on the CSG pattern still is the heNB of public access module.If MME only need be on the heNB of CSG pattern paging UE, then MME can send the beep-page message that comprise paging parameters to heNB GW; Described paging parameters is CSGlist.Further, described paging parameters can also be CSG list and CSG lane place parameter simultaneously.
Wherein, the generation method of described CSG list can for: the CSG set three that the CSG set that the set of the white list of UE, move options are comprised and heNB GW support gets common factor; Or afterwards both get common factor.
Wherein, the generation method of described CSG lane place parameter can for: can be move options, also can be that common factor is got in the lane place set TA1 set that move options and heNB GW support.
If MME only need be on the heNB of public access module paging UE, then MME can send the beep-page message that comprise paging parameters to heNB GW; Described paging parameters is the lane place parameter of the heNB of public access module.
Wherein, the generation method of the lane place parameter of the heNB of described public access module can for: can be TAI list, the corresponding lane place TA2 of heNB of the public access module that also can be TAI list set support with heNB GW gathers and gets common factor.
Need to prove, if MME need be under two kinds of patterns paging UE, the paging parameters under so above-mentioned two kinds of patterns all will carry.
Need to prove that the reason that causes HeNB GW to send updating message may come from that heNB initiates connects disconnection to the process of setting up of HeNB GW or renewal process or some heNB and the chain of command of HeNB GW and cause the corresponding lane place TA2 of heNB of the public access module of the CSG of HeNB GW support and corresponding lane place TA1 and/or support to change.
Above-mentioned the embodiment of the invention one is introduced, HeNB GW is by sending the request of connecting or update request to MME, TA2 notice MME is gathered in the lane place that the HeNB correspondence of TA1 and/or public access module is gathered in CSG and the corresponding lane place of its support, and MME generates required paging parameters in conjunction with white list, move options or the TAI list of UE; Can notify HeNB GW needs which CSG and/or which to support the lane place of public access module to do paging at according to described paging parameters MME, reduce the paging wasting of resources.
Embodiment two:
See also Fig. 4, Fig. 4 is the flow chart of the embodiment of the invention two.As shown in Figure 4, HeNB initiates the request of connecting to heNBGW; CSG and the corresponding lane place of notifying heNB GW to support if HeNB belongs to the CSG pattern; , HeNB notifies the lane place of the public access module correspondence of heNB GW support if belonging to public access module.
Or HeNB and heNB GW connect, and the CSG that the heNB of CSG pattern supports and corresponding lane place have the lane place of the heNB support of upgrading or belonging to public access module to change, and then heNB initiates update request to HeNB GW.After heNB GW acknowledges receipt of foundation or upgrades connection request, return foundation or upgrade the connection request response to HeNB.
The foundation that described HeNB GW initiates according to HeNB or upgrade the lane place set TA2 that connection request judges that the heNB of the public access module of the lane place set TA1 of the own CSG correspondence of supporting and/or support supports and change is initiated to set up or the renewal connection request to MME.The lane place TA2 notice MME of the heNB correspondence of the public access module of the CSG that heNB GW is supported and corresponding lane place TA1 and/or support, when MME acknowledge receipt of set up or update inquiry information after, return the update request response to HeNB GW.
If heNB GW support package contains the heNB of CSG pattern and/or public access module, then MME need determine paging UE, still paging UE on the heNB of two kinds of patterns on the CSG pattern still is the heNB of public access module.If MME only need be on the heNB of CSG pattern paging UE, then MME can send the beep-page message that comprise paging parameters to heNB GW; Described paging parameters is CSGlist.Further, described paging parameters can also be CSG list and CSG lane place parameter simultaneously.
Wherein, the generation method of described CSG list can for: the CSG set three that the CSG set that the set of the white list of UE, move options are comprised and heNB GW support gets common factor; Or afterwards both get common factor.
Wherein, the generation method of described CSG lane place parameter can for: can be move options, also can be that common factor is got in the lane place set TA1 set that move options and heNB GW support.
If MME only need be on the heNB of public access module paging UE, then MME can send the beep-page message that comprise paging parameters to heNB GW; Described paging parameters is the lane place parameter of the heNB of public access module.
Wherein, the generation method of the lane place parameter of the heNB of described public access module can for: can be TAI list, the corresponding lane place TA2 of heNB of the public access module that also can be TAI list set support with heNB GW gathers and gets common factor.
Need to prove, if MME need be under two kinds of patterns paging UE, the paging parameters under so above-mentioned two kinds of patterns all will carry.
Above-mentioned the embodiment of the invention two is introduced, HeNB initiates to set up or update request to HeNB GW, causes the lane place set TA2 of the HeNB correspondence of CSG that HeNB GW supports and corresponding lane place set TA1 and/or public access module to change; HeNB GW sends the request of connecting or update inquiry information to MME again, the lane place of the CSG after the renewal of its support and correspondence is gathered the lane place set TA2 notice MME of the HeNB correspondence of TA1 and/or public access module, MME white list, move options or TAI list in conjunction with this parameter and UE in follow-up paging generates required paging parameters; Can notify paging UE on HeNB GW needs support public access module which CSG and/or which the lane place according to described paging parameters MME, reduce the paging wasting of resources.
Embodiment three:
See also Fig. 5, Fig. 5 is the flow chart of the embodiment of the invention three.As shown in Figure 5, UE sends NAS message to MME, and described NAS message can be to adhere to request or service request or position updating request.The content of described NAS message is transparent for heNB GW, but needs to transmit through the interface of heNB GW and MME.If UE inserts from the heNB of CSG pattern, then NAS message is carried CSG and corresponding lane place; If UE inserts from the heNB of public access module, then described NAS message is carried the lane place of the heNB correspondence of public access module; MME adds the closed user group information of carrying in this NAS message and corresponding lane place closed user group set and the corresponding lane place set TA1 of this femto gateway support to and/or the lane place under the public access module that carries in this NAS message is joined the lane place set TA2 of the Home eNodeB correspondence of public access module; MME can learn the lane place TA2 of heNB correspondence of the public access module of CSG that heNB GW supports and corresponding lane place TA1 and/or support accordingly.
If heNB GW support package contains the heNB of CSG pattern and/or public access module, then MME need determine paging UE, still paging UE on the heNB of two kinds of patterns on the CSG pattern still is the heNB of public access module.If MME only need be on the heNB of CSG pattern paging UE, then MME can send the beep-page message that comprise paging parameters to heNB GW; Described paging parameters is CSGlist.Further, described paging parameters can also be CSG list and CSG lane place parameter simultaneously.
Wherein, the generation method of described CSG list can for: the CSG set three that the CSG set that the set of the white list of UE, move options are comprised and heNB GW support gets common factor; Or afterwards both get common factor.
Wherein, the generation method of described CSG lane place parameter can for: can be move options, also can be that common factor is got in the lane place set TA1 set that move options and heNB GW support.
If MME only need be on the heNB of public access module paging UE, then MME can send the beep-page message that comprise paging parameters to heNB GW; Described paging parameters is the lane place parameter of the heNB of public access module.
Wherein, the generation method of the lane place parameter of the heNB of described public access module can for: can be TAI list, the corresponding lane place TA2 of heNB of the public access module that also can be TAI list set support with heNB GW gathers and gets common factor.
Need to prove, if MME need be under two kinds of patterns paging UE, the paging parameters under so above-mentioned two kinds of patterns all will carry.
Above-mentioned the embodiment of the invention three is introduced, UE sends NAS message to MME, with the lane place set TA2 notice MME of the HeNB correspondence of CSG and corresponding lane place set TA1 and/or public access module, MME collects these information and just can gather this heNB GW and can support which CSG and which to support the lane place of public access module.White list, move options or TAI list in conjunction with UE in follow-up paging generate required paging parameters; Can notify HeNBGW needs paging UE on the HeNB of CSG pattern and/or public access module according to described paging parameters MME, reduce the paging wasting of resources.
Above-mentionedly introduced the method for the optimization paging parameters that the embodiment of the invention provides in conjunction with three specific embodiments, make MME can notify HeNB GW need be on the HeNB of CSG pattern and/or public access module paging UE, reduce the paging wasting of resources.Introduce the device of the optimization paging parameters that the embodiment of the invention provides below.
See also Fig. 6, the structural representation of the device of the optimization paging parameters that Fig. 6 provides for the embodiment of the invention.As shown in Figure 6, this device can comprise:
Acquiring unit 601 is used for obtaining the closed user group of femto gateway support and the lane place set TA2 of the Home eNodeB correspondence that TA1 and/or public access module are gathered in corresponding lane place.
Paging parameters unit 602 is used for common factor is got in user's the closed user group that white list is gathered, move options comprises set and the closed user group set three of femto gateway support;
Or the closed user group set that user's move options is comprised and the closed user group of femto gateway support are gathered the two and are got common factor, obtain CSG list parameter; Described closed user group list parameter is paging parameters.
Wherein, described paging parameters generation unit 602 also is used for move options with the user as described closed user group lane place parameter;
Or, user's move options and the lane place set TA1 of femto gateway support are got common factor, obtain closed user group lane place parameter; Described closed user group lane place parameter is paging parameters.
Wherein, described paging parameters generation unit 602 also is used for user's the TAI list set lane place parameter as the Home eNodeB of public access module;
Or the lane place set TA2 that user's TAI list set is corresponding with the Home eNodeB of public access module gets common factor, obtains the lane place parameter of the Home eNodeB of public access module; The lane place parameter of the Home eNodeB of described public access module is paging parameters.
Need to prove, if MME need be on the heNB of CSG pattern paging UE, then beep-page message can comprise CSG list parameter; Further paging parameters can also comprise CSG list parameter and closed user group lane place parameter.
Need to prove, if MME need be on the heNB of public access module paging UE, then the lane place parameter of the heNB of the public access module of beep-page message.
Need to prove, if MME need be under two kinds of patterns paging UE, the paging parameters under so above-mentioned two kinds of patterns all will carry.
The device of the above-mentioned optimization paging parameters that the embodiment of the invention is provided is introduced, by obtaining CSG that heNB GW supports and corresponding lane place set TA1 and/or the HeNB of public access module and corresponding lane place set TA2, white list, move options or TAI list in conjunction with UE in follow-up paging generate required paging parameters; Can notify HeNB GW needs paging UE on the HeNB of CSG pattern and/or public access module according to described paging parameters MME, reduce the paging wasting of resources.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
More than the method and apparatus of optimization paging parameters that the embodiment of the invention is provided be described in detail.Used specific case herein principle of the present invention and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (4)
1. optimize paging method for one kind, it is characterized in that,
The paging parameters that femto gateway heNB GW receiving mobility management entity MME generates, described paging parameters be used to indicate need on which closed user group CSG calling user device UE;
Described femto gateway is the described UE of paging on the Home eNodeB heNB of the described CSG that need carry out paging to UE.
2. method according to claim 1 is characterized in that, the paging parameters that described femto gateway receiving mobility management entity MME generates specifically comprises:
Described femto gateway receives the CSG that belongs to the lane place that need carry out paging to described UE that described MME sends;
Described femto gateway is the described UE of paging on the Home eNodeB heNB of the described CSG that need carry out paging to UE, specifically comprises:
Described femto gateway is belonging to described lane place and is belonging to the described UE of paging on the Home eNodeB of described CSG.
3. a device is characterized in that, described device comprises :+
The module that is used for the paging parameters that receiving mobility management entity MME generates, described paging parameters be used to indicate need on which closed user group CSG calling user device UE;
Be used for the described UE of paging on the Home eNodeB heNB of the described CSG that need carry out paging to UE.
4. device according to claim 3 is characterized in that,
The module of the described paging parameters that generates for receiving mobility management entity MME specifically is used for receiving the CSG that belongs to the lane place that need carry out paging to described UE that described MME sends;
Described module for the described UE of paging on the Home eNodeB heNB of the described CSG that need carry out paging to UE, concrete being used for belonging to described lane place and belonging to the described UE of paging on the Home eNodeB of described CSG.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103298112A (en) * | 2008-08-11 | 2013-09-11 | 华为技术有限公司 | Method and device for optimizing paging parameters |
| CN112423230A (en) * | 2019-08-20 | 2021-02-26 | 大唐移动通信设备有限公司 | Paging method, device, equipment and computer readable storage medium |
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| CN106034357B (en) * | 2015-03-17 | 2019-07-16 | 北京佰才邦技术有限公司 | Paging method, device and communication system under heterogeneous network |
| CN104812067B (en) * | 2015-04-03 | 2018-09-14 | 京信通信系统（中国）有限公司 | Smallcell base station callings optimization method and system |
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| CN103298112B (en) * | 2008-08-11 | 2016-08-10 | 华为技术有限公司 | A kind of method and apparatus of optimizing paging parameters |
| CN112423230A (en) * | 2019-08-20 | 2021-02-26 | 大唐移动通信设备有限公司 | Paging method, device, equipment and computer readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101651985B (en) | 2013-06-05 |
| CN103298112A (en) | 2013-09-11 |
| CN103298111B (en) | 2016-03-09 |
| CN101651985A (en) | 2010-02-17 |
| CN103298112B (en) | 2016-08-10 |
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